3D Concealed Door Hinge
BF1070AL Hinge
Concealed Door Hinge for Wooden Doors
Armstrong Door Hinges
Hidden Door Hinges
Item No.: BF1070AL
The BF1070 is a premium, non-hydraulic concealed hinge designed for architects and designers who demand structural perfection without the need for an automatic closing mechanism. Engineered for seamless integration, it allows doors to disappear into the wall while providing effortless, silky-smooth manual movement. Crafted from high-specification aluminum alloy, the BF1070 is the gold standard for heavy-duty hidden door systems where manual control and aesthetic purity are paramount.
- Finish: Placer Silver, Gunmet Gray
- Material: Aluminum
- Door Thickness: 40-60mm
- Max Loading Weight: 60kg/pair
Quantity
of Hinges & Door Weight:
- 2 hinges ≤ 50kg
- 3 hinges ≤ 60kg
- 2 hinges → ≤2100(H) x ≤800(W) mm
- 3 hinges → ≤2500(H) x ≤1000(W) mm
| ORDER NO. | FINISH |
| PS-BF1070AL-A | PLACER SILVER |
| GMG-BF1070AL-A | GUNMET GRAY |
| Specification | Details |
| Model | BF1070 (Non-Hydraulic) |
| Dimensions | 157.4mm (L) x 80mm (W) x 8mm (Depth) |
| Material | High-Grade Premium Aluminum Alloy |
| Function | Manual Operation (Standard 3D Concealed) |
| Opening Angle | 180° Maximum |
| Cycle Life | 1,000,000 Cycles |
| Applicable Door Thickness | 40mm – 60mm (1.57" – 2.36") |
| Available Finishes | Sandblasted Silver / Matte Black |
| Adjustment | 3-Way Adjustable (X, Y, Z Axis) |
- 180° Full-Swing Freedom: Allows for a maximum opening angle of 180°, ensuring the door can swing completely clear of the opening for unobstructed access.
- Maintenance-Free Durability: Tested for 1,000,000 (one million) cycles. Without the complexity of a hydraulic circuit, the BF1070 offers unparalleled mechanical longevity and consistent performance.
- 3D Precision Alignment: Includes independent adjustment for Height, Width, and Depth. Using a simple hexagonal wrench, you can achieve a perfect, uniform gap between the door and frame, even on heavy or oversized door leaves.
- Ultra-Slim Profile: With a depth of only 8mm, this hinge is designed for high-end flush-to-wall applications, fitting perfectly into modern minimalist interiors.
- Invisible Structural Support: When closed, the hinge is entirely hidden from view, creating a clean, "invisible" door effect perfect for wood-paneled walls or secret compartments.
The BF1070 is the preferred choice for manual door systems that require a high-end architectural finish:
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Custom Hidden Doors: The ideal solution for doors that need to stay in any position the user leaves them, without being pulled shut by a closer.
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Luxury Interior Partitioning: Perfect for large residential or commercial projects where a "flush" look is required on both sides of the door.
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High-Traffic Manual Doors: Specifically designed for doors that are frequently opened and closed manually, benefiting from its million-cycle durability.
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Secret Panels & Cabinetry: Small depth (8mm) allows for installation in specialized wall panels and heavy cabinetry.
